A method and user equipment for channel state information (CSI) reporting are described. The method receives a channel quality indicator request. The method determines a channel quality indicator based on a CSI reference resource. The method transmits a CSI report that includes the channel quality indicator via a Physical Uplink Control CHannel (PUCCH) on an uplink subframe. The CSI reference resource belongs to a subframe subset for which the CSI report is sent. The CSI reference resource includes overhead of Demodulation Reference Signals according to a corresponding rank report.
Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
Claims not yet imported for this patent.
Claims are being imported from USPTO data. Check back soon!
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
May 3, 2021
June 4, 2024
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.